the modulation of cooperation

... front of the other and are separated by a short barrier or a full screen. They both have a map with some objects. Some of them are in the same position and with the same name, but most of them ... condi- tion the follower or the giver can alternatively be a confederate, with the aim of getting the other participant angry. In this condition the psycho- physiological state of the confederate ... utterance choic- es to the accuracy of the route performed on the map. Bethan Davies extended the meaning of “move” to the goal evaluation, from a narrow set of indicators to a sort of data-driven...

Ngày tải lên: 08/03/2014, 01:20

... cost. There is no cure for AD, and the development of effective therapeutic strategies is hampered by a paucity of information on the biolo- gical mechanisms underlying the disease. The severity of ... (COX). In these enzymes, the redox potential of the metals is harnessed to provide the enzymes with their electron transfer capabilities. Paradoxically, it is the same redox potential of the metals ... events. With the loss of biometal homeostasis placed central to all of these AD-related neurodegenerative mechanisms, the modu- lation of metal bio-availability has strong potential in the therapeutic...

Ngày tải lên: 07/03/2014, 10:20

Ngày tải lên: 22/03/2014, 21:20

Ngày tải lên: 30/03/2014, 02:20

Ngày tải lên: 21/06/2014, 22:20

Ngày tải lên: 22/06/2014, 00:20

... preparation of questionnaire, pre-testing of questionnaire for the confirmation and interpretation of the factors and then processing of the completed questionnaire and reporting. The second part of the ... (AHP) for assessing the strength of University-Industry-GRI cooperation by measuring the magnitude of different types of factor flows and the relative importance of the linkages. The model for assessment ... amount of money. For them, R&D activities are less important than high profit and cash flow. 1.3Objectives of the Study The objective of the study is to address the measurement problem on the...

Ngày tải lên: 23/04/2013, 10:29

... equality and women’s rights in terms of either the inclusion of indicators tracking the focus of development cooperation on gender equality or the participation of women’s organisations in initiatives ... gender equality and the empowerment of women. Despite the prominence of gender issues in the IADGs, effectiveness of development cooperation has not focussed enough on outcomes of gender equality ... development cooperation. The Nairobi outcome document of the High-level United Nations Conference on South-South Cooperation also acknowledged the need to enhance the development effectiveness of South-South...

Ngày tải lên: 13/02/2014, 07:20

... 1B shows the pattern seen after the development of the blot. With increase in time of incubation, the intensity of the band for the monomeric protein decreased, whereas the bands for the higher ... solu- tion of ThT and the fluorescence intensity of the solu- tion was measured at 482 nm. Figure 4A shows the kinetics of aggregation of a-synuclein in the presence of 100 lm MPTP and the effect of 50 ... are of a-synuclein incubated alone (A), in the presence of 100 l M MPTP (B), in the presence of 200 lM MPTP (C), in the presence of 100 lM MPP + (D), in the presence of 200 lM MPP + (E), in the...

Ngày tải lên: 14/02/2014, 19:20

... pro- duction network. THE COMMONS INSTITUTE FOR THE FUTURE 3 Social Dilemmas: The Problem of the One and the Many Peter Kollock, author of Social Dilemmas: The Anatomy of Cooperation, explains ... compelling views of the problem of social dilemmas. In this chapter, we look at cooperation through each of these lenses, pointing to some of the fundamental ideas emerging from the diverse disciplines ... with their peers than with their employers. They share competitive information and resources across organizational boundaries, and favor the integrity of their work over the integrity of their...

Ngày tải lên: 18/02/2014, 00:20

... affect sterol biosynthesis dur- ing the formation of a mating projection. Nevertheless, the phenotypes of mutants defective in ergosterol synthesis clearly demonstrate the importance of sterols for ... and 200 lg of protein from the homogenate of cells grown to logarithmic phase [69]. This method relies on the measurement of the amount of radiolabeled steryl esters formed during the assay relative ... diethyl ether ⁄ acetic acid (25 : 25 : 1, v ⁄ v ⁄ v) was used as mobile phase and plates were developed to half- distance. Then the plates were dried briefly and further developed to the top of the...

Ngày tải lên: 18/02/2014, 13:20

... of the WHO country of ce in Yemen As per the recently introduced human resources reform, the WHO country of ce,  in close consultation with the Ministry of Public Health and Population, the ... throughout the country. The per capita water supply is 2% of the world average (198 cubic metres per person) and the consumption of water for agriculture purposes is one of the highest. Only 43% of ... 19 Country Cooperation Strategy for WHO and Yemen Health care nancing Funding of the health sector is one of the most critical issues affecting the performance of the national health system. The...

Ngày tải lên: 18/02/2014, 15:20

... by DNA sequencing. The design of the mutants was intended to preserve the amino acid character and to modify only the relative volume of their R groups. The expression of the FNR mutants as soluble ... phe- nol as the tyrosine R group. This system has been used previously to analyze the geometry of the tyrosine stacked on the si-face of the flavin in FNRs [12]. The single point energies of the flavin–tyrosine ... in the protein stability of our mutants. There- fore, these conclusions strengthen our hypothesis that the catalytic efficiencies of the recombinant enzymes used in our study were related to the...

Ngày tải lên: 18/02/2014, 17:20

... 3B). The pK 2 increased as the size of the residue at position 169 increased. The effect of the size of the residue at position 169 may be related to the solvent accessibility of the side-chain of His210 ... was supported by the independency of the ionic strength of the pH-activity curve (Fig. 5). In the X-ray crystal structure, the Trp169 side-chain is located on the outside of the His210 side-chain ... nucleophilicity of the Ser194 hydroxyl oxygen. Accord- ingly, the Asp113–His57 diad is primarily important for the expression of the nucleophilicity of the catalytic Ser194. The side-chain of Asp113...

Ngày tải lên: 21/02/2014, 03:20

... (pre-)financed by the European taxpayer in the course of 2008 to 2012. These operations, together with the faltering of economic activity caused by the spread of uncertainty about the stability of the overall ... at the scale of all 27 Member States 10 . Risks of fragmentation of the internal market and of a distortion of competition will first of all be reduced and/or avoided within the scope of the ... number of Member States. At the beginning of the enhanced cooperation, the immediate benefits for the internal market would, by necessity, only accrue within the geographical reach of such cooperation, ...

Ngày tải lên: 06/03/2014, 19:20

... activation of human prothrombin was determined by measuring the generation of thrombin using the chromogenic substrate Spectrozyme TH, in the presence of the indicated concentrations of plactin ... B and 2 nM in the other panels), PCPS (PL) (50 lM) or CaCl 2 (2 mM) were included. The concentration of Xa was 1 p M in (B) and 0.5 nM in the other panels. Inset shows the effect of plactin D ... markedly promoted conversion of scu-PA to the two-chain form. The apparent molecular masses of the resulting poly- peptide chains were comparable with those of the A- and B-chains of tcu-PA (an A-chain...

Ngày tải lên: 07/03/2014, 00:20

... center of the enzyme. These modifications may be attributed to either the presence of the substrate and/or a product in the vicinity of the T2Cu active center rather than to disruption of this ... 271) 2365 from the electrode and donates them to the Nir, in the presence of nitrite. Under these conditions, the shape of the voltammogram becomes sigmoidal, with an increase of the cathodic current ... CoCl 2 ,0.6andNa 2 B 2 O 7 , 0.1. The optical density, the concentrations of nitrate [17] and nitrite [18], the pO 2 and the pH of the medium were monitored, and the composition of the gaseous phase in the fermentor...

Ngày tải lên: 07/03/2014, 15:20

... about the faith of zinc bound in Cd 5 Zn 2 -MT2 after the addition of NO, the amount of cadmium is reduced at this rather extreme NO Fig. 1. Wavelength and time scans of the CD of MT2 in the presence and ... by nitric oxide. The decay occurs in the first 10 min after the addition of NO as observed by monitoring the CD at the maximum of the charge transfer band at 260 nm (Fig. 1B). The lower molar ellipticity ... function in the stimulation of guanylyl cyclase requires the presence of reduced gluta- thione [39]. To elucidate the possible role of peroxynitrite in the metal release from MTs in the presence of reduced...

Ngày tải lên: 07/03/2014, 15:20

... represent the next logical step in the unfolding story of the modulation of the oligomeric structures of HIV-1 viral enzymes by synthetic peptides and small molecules. ACKNOWLEDGEMENTS The authors ... according to the method described by Zhang et al. (1991) [16]. Ó FEBS 2002 Modulation of the quaternary structure of HIV-1 enzymes (Eur. J. Biochem. 269) 5105 REVIEW ARTICLE Modulation of the oligomeric ... enzymatic func- tioning of each of these enzymes is entirely dependent on their oligomeric structures, suggesting that inhibition of subunit-subunit assembly or modulation of their quaternary structures...

Ngày tải lên: 08/03/2014, 09:20

Ngày tải lên: 16/03/2014, 05:20